R Le Du G O Cotourisme Dans Le D Veloppement Du Sud Est Marocain

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R Le Du G O Cotourisme Dans Le D Veloppement Du Sud Est Marocain

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Author : Abderrahman Kich
language : de
Publisher: Editions Universitaires Europeennes
Release Date : 2012

R Le Du G O Cotourisme Dans Le D Veloppement Du Sud Est Marocain written by Abderrahman Kich and has been published by Editions Universitaires Europeennes this book supported file pdf, txt, epub, kindle and other format this book has been release on 2012 with categories.

Goulmima est une tres belle region du Sud-Est Marocain. Elle a tout pour meriter une place de choix dans les destinations ecotouristiques... Il suffit seulement d'etre guide pour pouvoir y organiser des sejours qui allient la decouverte de la nature aux richesses culturelles a meme de faire la joie des visiteurs: palmeraie, desert, montagne, fossiles, flore, architecture de terre, produits de terroir et fetes...constituent des tresors specifiques de ces contrees pre sahariennes. Pour tous ceux qui cherchent a lire et a decouvrir des lieux que la mondialisation n'a pas encore deflores et ou l'hospitalite est un legs qui se perpetue, ce livre et la region de Goulmima accueillent et cherchent la complicite des visiteurs responsables...

Critical Issues In Ecotourism

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Author : James E. S. Higham
language : en
Publisher: Routledge
Release Date : 2007

Critical Issues In Ecotourism written by James E. S. Higham and has been published by Routledge this book supported file pdf, txt, epub, kindle and other format this book has been release on 2007 with Business & Economics categories.

Identifies and addresses critical issues in ecotourism. This book provides the reader with contributions from international scholars that address issues of relevance; incorporating scientific insights in specialised fields of research, for example, identifying and protecting critical habits where tourists engage with endangered species.

The Dictionary Of Physical Geography

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Author : David S. G. Thomas
language : en
Publisher: John Wiley & Sons
Release Date : 2013-05-28

The Dictionary Of Physical Geography written by David S. G. Thomas and has been published by John Wiley & Sons this book supported file pdf, txt, epub, kindle and other format this book has been release on 2013-05-28 with Science categories.

The third edition of this comprehensive encyclopedic dictionary covers the whole field of physical geography and provides an essential reference for all students and lecturers in this field.

Encyclopedia Of Planetary Landforms

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Author : Henrik Hargitai
language : en
Publisher: Springer
Release Date : 2015-08-15

Encyclopedia Of Planetary Landforms written by Henrik Hargitai and has been published by Springer this book supported file pdf, txt, epub, kindle and other format this book has been release on 2015-08-15 with Science categories.

The technique of the mapping of planetary surfaces and the methods used for the identification of various planetary landforms improved much in the last 400 years. Until the 20th century, telescopic observers could interpret planetary landforms solely based on their appearance, while today various data sets acquired by space probes can be used for a more detailed analysis on the composition and origin of the surface features. Before the Greeks, the Earth and the Heavens were indisputably of different origin and nature. It was a major philosophical breakthrough - first appeared as an a priori theory, later based on observations - that the Heavens (planetary bodies) and the Earth share common features: gravity, composition and solar distance may be different, but the nature of the physical processes shaping the landforms are essentially the same. It has been a long way since we have arrived from the first telescopic description of lunar craters to the identification of various geological formations on Mars or on minor planets. Relief features of the Moon have first been observed by Galileo Galilee, via his telescope. During the next centuries, a multitude of Lunar landforms have been identified. Theories based on observations have been connected together by a scientific paradigm which explained their origin in a logical and seemingly undisputable manner. Telescopes showed a Lunar surface full of circular landforms, called craters, a landscape with no parallel on Earth. But the individual landforms had a morphological equivalent, volcanoes, which naturally led to the conclusion that craters had been created by volcanic processes. Maria ("seas") served as natural basins for water bodies. Observations clearly showed that water and air are hardly found on the Moon, the lack of clouds indicated the lack of precipitation. But the flat surface of the maria (obviously composed of marine sediments) and the meandering valleys suggested the presence of liquid water and a higher atmospheric pressure in the past - during the age of active volcanism and degassing. There were no observable active volcanic processes but some craters (though to be volcanoes) have been observed as being active: flashes of light - interpreted as eruptions - have been reported by several observers. The presence of pyroclasts thrown out from the volcanic vents of craters provided an independent evidence: meteor showers and individual meteorites falling from the sky - originating from Lunar craters. The logical and interconnected set of explanations based on observations proved to be completely false by the second half of the 20th century. The new paradigm interpreted the very same features in a new context. The case of Mars was different. There were no telescopes capable of observing relief forms (no shadows on Mars are visible from the Earth, because Mars always shows a nearly full Mars phase), so only albedo features could be seen and used for interpretation. The lack of visible relief features were interpreted as a lack of considerable topography: an unnoticed distortion in the observational data. The hue and contrast of dark and bright, orange, grey and white spots have changed seasonally, the polar areas clearly showed a polar cap made of ice and snow, but clouds have not been observed. Since Mars is farther away from the Sun than the Earth, it was evident that temperature values are lower there. Scientists concluded that Mars is an ancient, arid world. Then contemporary geology taught the theory according to which waters on the Earth are going to infiltrate underground in time, making the surface dry - observations showed that this had already happened on Mars. The last surface reservoirs of water were the polar caps. Some observers reported seeing a global network of linear features, but other have only seen very few of such albedo markings. These features were interpreted as "canals," made by a civilization for irrigation, carrying water from the poles to all around the flat plains of Mars. What was observable from the Earth were the broad stripes of irrigated vegetation (like those along the Nile), the canals themselves were too narrow to be visible from here. All theories converged - supposing that the features seen by some, but not seen by others, were real. There was no chance for verification until spacecrafts have been developed which were able to make local observations. Instead of canals, the first pictures returned revealed a surface full of craters - a landform not expected by anyone. A paradigm shift was needed to explain the features of the "new" Mars. On the Moon, features were observable, but the interpretation was wrong. On Mars, only blurred albedo markings could be observed, along with sharp lines of imagination, which again were interpreted falsely. In the case of Venus, there was no data on surface features. Only its bright cloud top could be observed from the Earth. But this fact along with the planet's orbital parameters provided enough information for a popular view on its surface conditions: a hot world (inferred from its proximity to the Sun) and also a rainy one (from its complete cloud cover). The conclusion: Venus is a global jungle possibly with dinosaurs, like the hot and wet world of the then-discovered Mesozoic era. Our current knowledge originated from these early attempts of interpreting surface conditions and geological origin of landforms from a very little set of available data. Today we have a huge set of images and other physical data which makes it possible to create models on the inner structure and thermal history of planetary bodies. Combined data sets lead to better supported models on the formation of surface features. Today we believe that most models give reliable explanation for the origin of planetary landforms. New, higher resolution images reveal new sets of meso- and microscale landforms, while images from previously not imaged dwarf planets, satellites, asteroids and cometary nuclei show landforms never seen before. In the future exoplanets are expected to provide brand new types of relief features no predictable by our Earth-and Solar System bound imagination. There are so many different landforms on planetary surfaces that it is nearly impossible for anybody to overview all of them who does not work exactly with that certain feature type. The Encyclopedia helps with presenting the landforms in searchable, alphabetical order. The book contains more than a simple list of various features: it provides context and connections between them and point to their origin. For example sand dunes were found on Venus, Mars and Titan, fluvial valleys and shorelines are present on Mars and Titan, impact craters have many different types - all are presented and explained here. Beyond the texts, references, schematic figures, images and planetary maps accompany the description of landforms, providing a wide background for detailed analyses even for geomorphologists working in planetary science. This book is to help the reader to discover the great variety of planetary landforms.

Tourism And Biodiversity

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Author : Costas Christ
language : en
Publisher:
Release Date : 2003

Tourism And Biodiversity written by Costas Christ and has been published by this book supported file pdf, txt, epub, kindle and other format this book has been release on 2003 with Biodiversity categories.

The Encyclopedia Of Ecotourism

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Author : David Bruce Weaver
language : en
Publisher: CABI
Release Date : 2001-01-01

The Encyclopedia Of Ecotourism written by David Bruce Weaver and has been published by CABI this book supported file pdf, txt, epub, kindle and other format this book has been release on 2001-01-01 with Business & Economics categories.

The Encyclopedia of Ecotourism provides an expert, state-of-the-art and comprehensive knowledge base of the rapidly growing global ecotourism sector. It is divided into eight major sections, and contains 41 chapters, individually authored by international researchers and practitioners in ecotourism. Each chapter combines theory and practice in a complementary way. The scope of the encyclopedia includes definitions and other contextual material, regional perspectives, venues, impacts, planning and management considerations, and issues associated with ecotourism businesses, research and training.

Tourism And Biodiversity

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Author : Richard Tapper
language : en
Publisher:
Release Date : 2010

Tourism And Biodiversity written by Richard Tapper and has been published by this book supported file pdf, txt, epub, kindle and other format this book has been release on 2010 with Business & Economics categories.

With the aim of contributing to the understanding of the relationship between tourism and biodiversity and assess the way that tourism can contribute to the protection of biodiversity and enhance its role as a main resource for tourism destinations, UNWTO has produced this publication. It illustrates the high value of biodiversity for tourism, outlines current policies, guidelines and global initiatives in which the interrelationship between tourism and biodiversity is addressed, as well as identifies risks and challenges for the tourism sector from the global loss of biodiversity and ecosystem services. The report concludes with ten recommendations for actions on biodiversity and tourism for governments (national and destination level), the tourism private sector, international organizations and NGOs.

Tourism And Development In The Developing World

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Author : David J. Telfer
language : en
Publisher: Routledge
Release Date : 2015-12-14

Tourism And Development In The Developing World written by David J. Telfer and has been published by Routledge this book supported file pdf, txt, epub, kindle and other format this book has been release on 2015-12-14 with Business & Economics categories.

Tourism is widely considered to be an important factor in socio-economic development, particularly in less developed countries. However, despite almost universal recognition of tourism’s development potential, the extent to which economic and social progress is linked to the growth of a country’s tourism sector remains the subject of intense debate. Tourism and Development in the Developing World offers a thorough overview of the tourism-development relationship. Focusing specifically on the less developed world and drawing on contemporary case studies, this updated second edition questions widely-held assumptions on the role of tourism in development and seeks to highlight the challenges faced by destinations seeking to achieve development through tourism. The introductory chapter establishes the foundation for the book, exploring the meaning and objectives of development, reviewing theoretical perspectives on the developmental process, and assessing the reasons why less developed countries are attracted to tourism as a development option. The concept of sustainable development, as the most widely adopted contemporary model of development, is then introduced and its links with tourism critically assessed. Subsequent chapters explore the key issues associated with tourism and development, including the rise of globalization; the tourism planning and development process; the relationship between tourism and communities within which it is developed; the management implications of trends in the demand for and uptake of tourism; and an analysis of the consequences of tourism development for destination environments, economies and societies. A new chapter considers the challenges of climate change, sustainability of resource supply (oil, water and food), global economic instability, political instability and changing demographics. Finally, the issues raised throughout the book are drawn together in a concluding chapter that assesses the tourism and development ‘dilemma’. Combining an overview of essential concepts, theories and knowledge with an analysis of contemporary issues and debates in tourism and development, this new edition will be an invaluable resource for those investigating tourism issues in developing countries. The book will be of interest to students of tourism, development, geography and area studies, international relations and politics, and sociology.

Tourism And Water

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Author : Stefan Gössling
language : en
Publisher: Channel View Publications
Release Date : 2015

Tourism And Water written by Stefan Gössling and has been published by Channel View Publications this book supported file pdf, txt, epub, kindle and other format this book has been release on 2015 with Business & Economics categories.

This book provides a systematic and comprehensive guide to the current state of knowledge on tourism and water. It is the first book to thoroughly examine the interrelationships of tourism and water use based on global, regional and business perspectives. Its assessment of tourism's global impact along with its overviews of sectoral and management approaches will provide a benchmark by which the water sustainability of tourism will be measured for years to come. In making a clear case for greater awareness and enhanced water management in the tourism sector, it is hoped that the book will contribute to the wise and sustainable use of this critical resource. The book is interdisciplinary in coverage and international in scope. It is designed as essential reading for not only students of tourism but also practitioners.

Africa

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Author : United Nations Environment Programme
language : en
Publisher: UNEP/Earthprint
Release Date : 2008

Africa written by United Nations Environment Programme and has been published by UNEP/Earthprint this book supported file pdf, txt, epub, kindle and other format this book has been release on 2008 with Reference categories.

This stunning 400-page Atlas is a unique and powerful publication which brings to light stories of environmental change at more than 100 locations spread across every country in Africa. There are more than 300 satellite images, 300 ground photographs and 150 maps, along with informative graphs and charts that give a vivid visual portrayal of Africa and its changing environment that provide scientific evidence of the impact that natural and human activities have had on the continent's environment over the past several decades. The observations and measurements of environmental change help gauge the extent of progress made by African countries towards reaching the United Nation's Millennium Development Goals. More importantly, this book contributes to the knowledge and understanding that are essential for adaptation and remediation, and should be of immense value to all those who want to know more about Africa and who care about the future of this continent.